55. Huntigton GS a, Mc Clure CFW; The development of the main lymph channels of the cat in their relation to the venous system, Anat..Rec.1 (1906-1908) 36, zitiert nach: Mulliken JB, Young AE (1988), Vascular birthmarks; WB Saunder Company

106.Sabin FR a;On the origin of the lymphatic system from the veins and the development of the lyymph hearts and thoracic duct in the pig, Am. J. Anat. 1 (1902) 367, zitiert nach: Mulliken JB, Young AE (1988), Vascular birthmarks; WB Saunder Company

107.Sabin FR b;On the development of the superficial lymphatics in the skon of the pig, Am. J. Anat. 3 (1904)183, zitiert nach: Mulliken JB, Young AE (1988), Vascular birthmarks; WB Saunder Company

108.Sabin FR c;The development of the lymphatic nodes in the pig and their relation to the lymph hearts, Am. J. Anat. 3 (1905) 355, zitiert nach: Mulliken JB, Young AE (1988), Vascular birthmarks; WB Saunder Company